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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 14.09
    $ 14.09 - $ 14.09
    $ 14.09
    $ 11.29
    $ 11.29 - $ 11.29
    $ 11.29

    Foster 3L56, 3/8" Hansen RL Interchange Air Plug x 3/4" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L56 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    $ 14.09
    $ 14.09 - $ 14.09
    $ 14.09
    $ 11.29
    $ 11.29 - $ 11.29
    $ 11.29
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 22.49
    $ 22.49 - $ 22.49
    $ 22.49
    $ 17.99
    $ 17.99 - $ 17.99
    $ 17.99

    Foster 3L57, 3/8" Hansen RL Interchange Air Plug x 3/4" Female NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L57 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    $ 22.49
    $ 22.49 - $ 22.49
    $ 22.49
    $ 17.99
    $ 17.99 - $ 17.99
    $ 17.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59
    $ 18.09
    $ 18.09 - $ 18.09
    $ 18.09

    Foster 3L58, 3/8" Hansen RL Interchange Air Plug x 1/4" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L58 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59
    $ 18.09
    $ 18.09 - $ 18.09
    $ 18.09
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99
    $ 6.39
    $ 6.39 - $ 6.39
    $ 6.39

    Foster 3L59, 3/8" Hansen RL Interchange Air Plug x 3/8" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L59 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99
    $ 6.39
    $ 6.39 - $ 6.39
    $ 6.39
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 17.79
    $ 17.79 - $ 17.79
    $ 17.79
    $ 14.19
    $ 14.19 - $ 14.19
    $ 14.19

    Foster 3L59G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/8" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L59G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    $ 17.79
    $ 17.79 - $ 17.79
    $ 17.79
    $ 14.19
    $ 14.19 - $ 14.19
    $ 14.19
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 17.99
    $ 17.99 - $ 17.99
    $ 17.99
    $ 14.39
    $ 14.39 - $ 14.39
    $ 14.39

    Foster 3L60, 3/8" Hansen RL Interchange Air Plug x 1/2" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L60 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    $ 17.99
    $ 17.99 - $ 17.99
    $ 17.99
    $ 14.39
    $ 14.39 - $ 14.39
    $ 14.39
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 17.79
    $ 17.79 - $ 17.79
    $ 17.79
    $ 14.19
    $ 14.19 - $ 14.19
    $ 14.19

    Foster 3L60G, 3/8" Hansen RL Interchange Air Plug Ball Check x 1/2" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L60G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    $ 17.79
    $ 17.79 - $ 17.79
    $ 17.79
    $ 14.19
    $ 14.19 - $ 14.19
    $ 14.19
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 16.19
    $ 16.19 - $ 16.19
    $ 16.19
    $ 12.99
    $ 12.99 - $ 12.99
    $ 12.99

    Foster 3L61, 3/8" Hansen RL Interchange Air Plug x 3/4" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L61 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    $ 16.19
    $ 16.19 - $ 16.19
    $ 16.19
    $ 12.99
    $ 12.99 - $ 12.99
    $ 12.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 24.59
    $ 24.59 - $ 24.59
    $ 24.59
    $ 19.69
    $ 19.69 - $ 19.69
    $ 19.69

    Foster 3L61G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/4" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L61G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    $ 24.59
    $ 24.59 - $ 24.59
    $ 24.59
    $ 19.69
    $ 19.69 - $ 19.69
    $ 19.69
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 36.89
    $ 36.89 - $ 36.89
    $ 36.89
    $ 29.49
    $ 29.49 - $ 29.49
    $ 29.49

    Foster 3R4015, 3/8" Hansen RL Interchange Air Coupler x 3/8" NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3R4015 is a 3/8" coupler from the 3FRL Series, which interchanges with Hansen 3/8" 3R...

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    $ 36.89
    $ 36.89 - $ 36.89
    $ 36.89
    $ 29.49
    $ 29.49 - $ 29.49
    $ 29.49
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 37.29
    $ 37.29 - $ 37.29
    $ 37.29
    $ 29.79
    $ 29.79 - $ 29.79
    $ 29.79

    Foster 3R4905, 3/8" Hansen RL Interchange Air Coupler x 3/8" NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3R4905 is a 3/8" coupler from the 3FRL Series, which interchanges with Hansen 3/8" 3R...

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    $ 37.29
    $ 37.29 - $ 37.29
    $ 37.29
    $ 29.79
    $ 29.79 - $ 29.79
    $ 29.79
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99

    Foster 3SDC, 1/4" 3 Series Socket Dust Cap, Steel

    In stock

    Protect your 1/4" 3 Series quick sockets when not in use. The Foster 3SDC dust cap keeps dirt, chips, and moisture out of the coupling, helping pre...

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    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29

    Foster 40-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29
    Save 20% Save %
  • Save 20% Save %
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29

    Foster 40-4, 4 Series, Industrial Plug, 1/4" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29

    Foster 41-4, 3/8" Industrial Plug x 1/4" Female NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29
    Save 20% Save %
  • Save 20% Save %
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29

    Foster 41-4, 4 Series, Industrial Plug, 1/4" Female NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    $ 4.29
    $ 4.29 - $ 4.29
    $ 4.29
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99

    Foster 42-4, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 19% Save %
    $ 6.69
    $ 6.69 - $ 6.69
    $ 6.69
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39

    Foster 43-4, 3/8" Industrial Plug x 3/8" Female NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 43-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 6.69
    $ 6.69 - $ 6.69
    $ 6.69
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    Save 19% Save %
  • Save 19% Save %
    $ 6.69
    $ 6.69 - $ 6.69
    $ 6.69
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39

    Foster 43-4, 4 Series, Industrial Plug, 3/8" Female NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 43-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 6.69
    $ 6.69 - $ 6.69
    $ 6.69
    $ 5.39
    $ 5.39 - $ 5.39
    $ 5.39
    Save 19% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59

    Foster 44-4, 3/8" Industrial Plug x 1/2" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 44-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59
    Save 20% Save %
  • Save 20% Save %
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59

    Foster 44-4, 4 Series, Industrial Plug, 1/2" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 44-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 9.29
    $ 9.29 - $ 9.29
    $ 9.29
    $ 7.39
    $ 7.39 - $ 7.39
    $ 7.39

    Foster 45-4, 3/8" Industrial Plug x 1/2" Female NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 45-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 9.29
    $ 9.29 - $ 9.29
    $ 9.29
    $ 7.39
    $ 7.39 - $ 7.39
    $ 7.39
    Save 20% Save %
  • Save 20% Save %
    $ 9.29
    $ 9.29 - $ 9.29
    $ 9.29
    $ 7.39
    $ 7.39 - $ 7.39
    $ 7.39

    Foster 45-4, 4 Series, Industrial Plug, 1/2" Female NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 45-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 9.29
    $ 9.29 - $ 9.29
    $ 9.29
    $ 7.39
    $ 7.39 - $ 7.39
    $ 7.39
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 8.79
    $ 8.79 - $ 8.79
    $ 8.79
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99

    Foster 46-4, 3/8" Industrial Plug x 1/4" Hose ID, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 46-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    $ 8.79
    $ 8.79 - $ 8.79
    $ 8.79
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    Save 20% Save %